Z80CPM is made and published by Aaron Wohl. AppBrain is an independent app data site and isn't affiliated with Aaron Wohl. The app name, icon, screenshots and description belong to Aaron Wohl and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 2 ratings
- Last updated
- September 21, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
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Releases
Updates seen on the App Store- Version
- 1.6.2
- Launched
- December 2025
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 1.49 MB
- Content rating
- Everyone
Technologies used by Z80CPM
About the app and developer
About Z80CPM
Z80CPM is an utilities app developed by Aaron Wohl.
User Ratings
Z80CPM is rated 5.00 out of 5 stars. The rating is based on 2 ratings.
App Information
Z80CPM is freely available from the App Store. The app size is 1.49 MB. The latest version available is 1.6.2. The last update was on September 21, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since December 2025.
Developer information for Aaron Wohl
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Frequently asked questions about Z80CPM
Is Z80CPM free?
Yes. Z80CPM is free on the App Store.
Is Z80CPM still available?
Yes. Z80CPM is on the App Store, and the last update we saw was on September 21, 2026.
How large is Z80CPM?
Z80CPM is 1.49 MB.
Is Z80CPM suitable for children?
App Store rates the content of Z80CPM as suitable for everyone.
How do people rate Z80CPM?
Z80CPM scores 5.00 out of 5 stars, from 2 ratings on the App Store.
Who made Z80CPM?
Z80CPM was developed by Aaron Wohl. It is listed in the utilities category on the App Store.
What are the best alternatives to Z80CPM?
People looking at Z80CPM also look at these utilities apps: CalcBoard - Multi Calculator, SceneView Demo — SDK samples, Timer 555 Calculator Pro, GO-21 SciRPN, Skiller - AI Skills.
Store listing
By Aaron Wohl, from the App Store
Description by Aaron Wohl Written by the developer, not by AppBrain. Click to read.
FEATURES
• Full Z80 Emulation - Accurate instruction emulation runs authentic CP/M software
• VT100 Terminal - ANSI escape sequence support for text adventures and productivity apps
• Multiple Disk Support - Mount up to 4 disk images simultaneously
• Download Disk Images - Fetch CP/M disk images directly from the RomWBW project
• Works Offline - Downloaded disk images are stored locally
• Native Mac Support - Runs natively on macOS via Mac Catalyst
CLASSIC SOFTWARE
Run the software that defined personal computing:
• Operating Systems: CP/M 2.2, CP/M 3, ZSDOS, NZCOM, ZPM3
• Word Processing: WordStar
• Programming: Turbo Pascal, Microsoft BASIC
• Text Adventures: Zork, Adventure, Hitchhiker's Guide to the Galaxy
• Databases: dBASE II
• And thousands more CP/M programs
GETTING STARTED
1. Open Settings and download a disk image (CP/M 2.2 recommended)
2. Select the disk image for Unit 0
3. Press Play to start the emulator
4. Press 0 at the boot menu to boot from disk
BUILT ON ROMWBW
This emulator is built on the RomWBW HBIOS platform, the same firmware used by real retro Z80 hardware projects. Disk images are downloaded from the official RomWBW project and include freely distributable CP/M software.
TECHNICAL DETAILS
• 80x25 character terminal display
• hd1k disk format (8MB per slice, 64MB per disk)
• Hardware keyboard support
• Portrait and landscape orientation
Perfect for retrocomputing enthusiasts, computer history education, or anyone who wants to experience the operating system that launched the personal computer revolution.